View Compilation Error

0_0_19719740_2848.cpp:3:5: error: 'nbsp' declared as reference but not initialized
 int main()  
     ^
0_0_19719740_2848.cpp:3:17: error: expected constructor, destructor, or type conversion before 'nbsp'
 int main()  
                 ^
0_0_19719740_2848.cpp:3:27: error: expected constructor, destructor, or type conversion before ';' token
 int main()  
                           ^
0_0_19719740_2848.cpp:4:1: error: expected unqualified-id before '{' token
 {  
 ^